.main1right {
    width: 450px;
    height: 180px;
    /* border: 1px solid #000; */
    margin-left: 35px;
    margin-top: 10px;
    /* background: aliceblue; */
    position: relative;
}
/* 显示的盒子 */

.mrbox {
    width: 430px;
    height: 130px;
    background: aliceblue;
    border-radius: 10px;
    margin-top: 10px;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    position: relative;
}

.mr {
    display: flex;
    width: 130px;
    height: 50px;
    align-items: center;
    background: #fff;
    margin-left: 10px;
    border-radius: 10px;
    justify-content: center;
}
/* 隐藏的盒子 */
.mrnone {
    width: 450px;
    height: 300px;
    background: aliceblue;
    border-radius: 10px;
    margin-top: -130px;
    /* display: flex; */
    flex-wrap: wrap;
    align-items: center;
    position: relative;
    z-index: 8888;
    display: none;
}

.mrblock {
    display: flex;
    width: 130px;
    height: 50px;
    align-items: center;
    background: #fff;
    margin-left: 10px;
    border-radius: 10px;
    justify-content: center;
}
.main1right:hover .mrnone{
    /* display: block; */
    display: flex;
}
.mr,.mrblock{
    transition: bgckground 0.3s ease;
}
.mr:hover,
.mrblock:hover{
    background: linear-gradient(to top left,#ffeed6,#e1ebff),
                linear-gradient(to bottom right,#ffeed6,#e1ebff);
}